Opening Hours:
Monday - Friday: 09:00 - 17:30
Saturday: 09:00 - 17:00
Sundays and Bank Holidays: Closed
At The Bike Cellar, the Trek Powerfly is one of our best selling electric bikes — and for good reason. With a perfect blend of power, reliability, and versatility, the Powerfly+ range is ideally suited to the rough and hilly terrain found throughout Plymouth, South Devon, Dartmoor and other surrounding areas.
Whether you're commuting through the city, tackling the steep inclines of the moors, or exploring off-road trails along the coast, the Powerfly provides the assistance you need with the feel of a true mountain bike. All Powerfly models are built around the Bosch Performance Line CX 85Nm motor, it delivers strong, intuitive support that makes climbing easier and distances more manageable. The battery size and spec change with each model.
Trek Powerfly+ 4 - RRP £3000
- First model in the range - a hardtail e-MTB with excellent value
- Bosch Performance CX motor with 600Wh removable battery
- Alloy frame with front suspension for mixed terrain
- Ideal for casual riders or commuters wanting rugged capability
- Comes in 3 different colour options
More info here.
Trek Powerfly+ 6 - RRP £3600
- Upgraded drivetrain and suspension over the Powerfly 4. One of our best sellers.
- Bosch Performance CX motor with larger 800Wh removable battery
- Smoother shifting and better off-road components
- Great for more serious riders looking to explore further afield
- Comes in 3 colour options
More info here.
Trek Powerfly+ 8 - RRP £4500
- Top-spec hardtail Emtb in the range
- High-end Shimano XT/SLX drivetrain and Fox suspension
- Features the Bosch Performance CX motor with 800Wh removable battery
- Built for riders who want premium performance on demanding terrain
- Comes in two colour options
More info here.
Trek Powerfly FS+ 4 - RRP £4150
- Full-suspension version for extra comfort and control
- Bosch Performance CX motor, 800Wh Removable battery
- Also available with the 600Wh battery for £4000
- Ideal for Dartmoor’s rocky descents and trail riding
- Great value for riders wanting all-terrain capability and comfort
- Available in two colour options
More info here.
Trek Powerfly FS+ 6 - RRP £5000
- Performance-focused full-suspension e-MTB
- Upgraded removable 800Wh battery, upgraded drivetrain and suspension
- Longer range and more capable on technical terrain
- Best for adventurous riders taking on steep, rugged trails
- Available in two colour options
More info here.
Trek Powerfly FS+ 8 - RRP £6000
- Top tier Full Suspension model
- Wireless electronic Sram gearing and Fox suspension
- Removable 800Wh battery
- perfect for serious trail enthusiasts and long-distance explorers
- Comes in two colour options
Available via special order only.
Whether you're commuting around Plymouth, cruising coastal paths in South Devon, or pushing your limits on Dartmoor’s technical terrain, there's a Trek Powerfly that fits your needs. Drop by The Bike Cellar or visit our website to learn more, see our full range, and arrange a test ride. We have a large range of Powerfly models ready to go on our shop floor.
About The Bike Cellar
We’re a small, family-run bike shop based in Plymouth, passionate about all things cycling. With decades of experience and a friendly, no-pressure approach, we’re here to help you find the perfect bike—whether you're a seasoned trail rider or just getting started. Our team rides the same trails you do, and we’re proud to support the local cycling community across Plymouth, Dartmoor, and South Devon. Learn more about who we are here.
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